Finding the Fourth Proportional to 1,751.27, 2,416.72 and 965.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,751.27 : 2,416.72 = 965.30 : x
2. Step 2: Convert to fraction form
   1,751.27/2,416.72 = 965.30/x
3. Step 3: Cross multiply
   1,751.27x = 2,416.72 × 965.30
4. Step 4: Simplify right side
   1,751.27x = 2,332,847.73
5. Step 5: Solve for x
   x = 2,332,847.73/1,751.27
6. Step 6: Final answer
   x = 1,332.09